🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.31 AU - 1.95 AU

Year: 745 Days

Day: 15.3 Hours

Environment

Temp: -35 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,343,669 km

• M1: 65,075 km (0.11 R)
• M2: 487,240 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.66 AU - 1.9 AU

Year: 851 Days

Day: 31.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.4

Radius: 10.1

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.17 AU - 7.89 AU

Year: 5976 Days

Day: 14.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 44,343,669 km

• M1: 156,180 km (0.081 R)
• M2: 266,135 km (0.102 R)
• M3: 361,877 km (0.096 R)
• M4: 635,641 km (0.095 R)
• M5: 704,157 km (0.095 R)
• M6: 787,633 km (0.113 R)
• M7: 919,578 km (0.099 R)
• M8: 1,192,145 km (0.1 R)
• M9: 1,264,252 km (0.117 R)
• M10: 1,368,073 km (0.107 R)
• M11: 1,552,676 km (0.043 R)
• M12: 1,672,355 km (0.056 R)
• M13: 1,836,763 km (0.115 R)
• M14: 2,172,909 km (0.049 R)
• M15: 2,280,470 km (0.05 R)
• M16: 2,417,202 km (0.03 R)
• M17: 2,651,473 km (0.078 R)
• M18: 2,737,641 km (0.117 R)
• M19: 3,213,063 km (0.046 R)
• M20: 3,387,644 km (0.104 R)
• M21: 3,512,857 km (0.119 R)
• M22: 3,875,931 km (0.1 R)
• M23: 3,963,147 km (0.102 R)
• M24: 4,251,272 km (0.099 R)
• M25: 5,036,661 km (0.085 R)
• M26: 5,679,633 km (0.074 R)
• M27: 5,778,966 km (0.058 R)
• M28: 5,966,711 km (0.09 R)
• M29: 6,169,267 km (0.114 R)
• M30: 6,856,519 km (0.119 R)
• M31: 6,922,641 km (0.069 R)
• M32: 7,269,709 km (0.039 R)
• M33: 7,337,177 km (0.106 R)
• M34: 8,148,446 km (0.027 R)
• M35: 8,331,105 km (0.109 R)
• M36: 8,700,313 km (0.054 R)
• M37: 9,235,125 km (0.116 R)
• M38: 9,410,903 km (0.111 R)
• M39: 9,617,348 km (0.089 R)
• M40: 9,795,519 km (0.07 R)
• M41: 10,019,766 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.2

Radius: 14.5

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 7.86 AU - 11 AU

Year: 10371 Days

Day: 10 Hours

Environment

Temp: -168 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,343,669 km

• M1: 365,468 km (0.057 R)
• M2: 469,438 km (0.104 R)
• M3: 601,832 km (0.086 R)
• M4: 912,248 km (0.088 R)
• M5: 1,432,848 km (0.109 R)
• M6: 1,747,752 km (0.064 R)
• M7: 1,880,146 km (0.087 R)
• M8: 2,823,361 km (0.103 R)
• M9: 2,953,960 km (0.053 R)
• M10: 3,275,894 km (0.085 R)
• M11: 3,469,025 km (0.117 R)
• M12: 3,666,045 km (0.115 R)
• M13: 4,012,514 km (0.113 R)
• M14: 4,339,535 km (0.111 R)
• M15: 4,552,413 km (0.093 R)
• M16: 4,706,499 km (0.096 R)
• M17: 4,893,795 km (0.096 R)
• M18: 5,243,555 km (0.088 R)
• M19: 5,437,883 km (0.117 R)
• M20: 6,793,838 km (0.08 R)
• M21: 6,935,058 km (0.033 R)
• M22: 7,077,326 km (0.061 R)
• M23: 7,256,394 km (0.096 R)
• M24: 7,692,622 km (0.095 R)
• M25: 7,802,875 km (0.086 R)
• M26: 8,062,577 km (0.111 R)
• M27: 8,212,175 km (0.049 R)
• M28: 10,079,605 km (0.093 R)
• M29: 10,403,186 km (0.059 R)
• M30: 10,977,941 km (0.05 R)
• M31: 11,394,720 km (0.104 R)
• M32: 11,520,831 km (0.093 R)
• M33: 13,690,000 km (0.101 R)
• M34: 14,048,736 km (0.109 R)
• M35: 15,189,420 km (0.109 R)
• M36: 15,888,191 km (0.103 R)
• M37: 16,884,064 km (0.12 R)
• M38: 17,317,150 km (0.114 R)
• M39: 18,243,311 km (0.096 R)
• M40: 18,390,964 km (0.042 R)
• M41: 18,588,583 km (0.11 R)
• M42: 18,687,616 km (0.093 R)
• M43: 19,235,593 km (0.093 R)
• M44: 19,385,939 km (0.061 R)
• M45: 20,042,076 km (0.082 R)
• M46: 21,532,070 km (0.068 R)
• M47: 21,949,299 km (0.085 R)
• M48: 22,159,035 km (0.062 R)
• M49: 22,633,111 km (0.069 R)
• M50: 24,075,683 km (0.088 R)
• M51: 24,292,001 km (0.091 R)
• M52: 24,999,300 km (0.051 R)
• M53: 25,382,869 km (0.082 R)
• M54: 26,155,991 km (0.101 R)
• M55: 26,713,093 km (0.031 R)
• M56: 27,161,438 km (0.117 R)
• M57: 28,236,448 km (0.085 R)
• M58: 28,578,878 km (0.084 R)
• M59: 28,922,654 km (0.119 R)
• M60: 29,152,586 km (0.086 R)
• M61: 29,383,116 km (0.114 R)
• M62: 29,672,139 km (0.072 R)
• M63: 29,788,078 km (0.105 R)
• M64: 30,428,057 km (0.102 R)
• M65: 30,544,893 km (0.116 R)
• M66: 31,072,675 km (0.115 R)
• M67: 31,485,265 km (0.102 R)
• M68: 31,721,780 km (0.111 R)
• M69: 32,494,752 km (0.025 R)
• M70: 32,853,488 km (0.051 R)
• M71: 35,402,037 km (0.066 R)
• M72: 37,260,940 km (0.097 R)
• M73: 37,448,536 km (0.097 R)
• M74: 37,573,899 km (0.113 R)
• M75: 38,076,398 km (0.077 R)
• M76: 38,707,551 km (0.093 R)
• M77: 38,897,690 km (0.067 R)
• M78: 39,469,603 km (0.097 R)
• M79: 39,916,452 km (0.111 R)
• M80: 41,267,021 km (0.074 R)
• M81: 41,655,677 km (0.098 R)

Kuiper Belt

Range: 30.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 13,945 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit